the cheap price and hot selling gear hobbing machine Y38-1

1.It could machining the spur gear and helical tooth ., 2.Basic guide surface Hardening treatment - details see: https://www.machineto.com/the-cheap-price-and-hot-selling-gear-hobbing-machine-y38-1-10126109

Condition:New	Type:Gear Grinding Machine	CNC or Not:Normal	Place of Origin:Shandong China (Mainland)
Brand Name:Yixin	Model Number:Y38-1	Voltage:380V	Power(W):3000
Dimension(LWH):2290X1100X1910MM	Weight:3300KG	Certification:CE

Gear hobbing machine

FEATURES:

*Gear hobbing machines are intended for hobbing spur and helical gears as well as worm wheels.

*The machines permit cutting by climbing hobbing method, in addition to conventional hobbing method, to raise the productivity of the machines.

*A rapid traverse device of hob slide and an automatic shop mechanism are provided on the machines allowing several machines to be handled by one operator.

*The machines are easy in operation and convenient to be maintained.

The main feature :

It could machining the spur gear,helical tooth,arc tooth .
Basic guide surface:Hardening treatment
Turbine material :Tin bronze (ZASN10-1)

Main technical parameters			Y38-1
Max working module	steel		6
	Cast iron		8
Max diameter of cutting cylindrical straight gear	with trestle (mm)		450
	without trestle(mm)		800
Max diameter of cutting Cylindrical helical gear	Rotation angle 30°		500mm
	Rotation angle 60°		190mm
Max vertical travel of hob (mm)			275
Max diameter of hob			120
Distance from hob center to gear embryonic axis	Max(mm)		500
	Min(mm)	With tool post,sliding plate,shield and dowel	55
		Without tool post,sliding plate,shield and dowel	30
Minimum distance from worktable surface to hob axis (mm)			195
The changeable spindle diameter of of hob (mm)			22 27 32
The travel length of hob axial movement(mm)			30
The travel length of rear pillar movable trestle			200
Diameter of workingtable hole (mm)			80
Diameter of worktable axis(mm)			35
Pitch diameter of indexing wormwheel (mm)			546
Pitch diameter of indexing worm (mm)			68
Speed of Hob main spindle	Grade		7
	Range (r/min)		47.5-192 r/min
The workpiece vertical feed			0.25-3 mm/r
Main motor power			3 kw
Main motor speed			1420 r/min
Net weight			3300 kg
Size (LWH)(mm)			229011001910